1JAJ

Solution Structure of DNA Polymerase X from the African Swine Fever Virus

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_13C-separated_NOESY	1.0 mM DNA Polymerase X U-15N,13C; 500 mM NaCl; 20 mM PIPES (pH 6.5); 10 mM DTT; 0.5 mM AEBSF; 0.02% sodium azide	100% D2O	500 mM	6.5	ambient	298
2	3D_15N-separated_NOESY	1.0 mM DNA Polymerase X U-15N; 500 mM NaCl; 20 mM PIPES (pH 6.5); 10 mM DTT; 0.5 mM AEBSF; 0.02% sodium azide	90% H2O/10% D2O	500 mM	6.5	ambient	298
3	HNHA	1.0 mM DNA Polymerase X U-15N; 500 mM NaCl; 20 mM PIPES (pH 6.5); 10 mM DTT; 0.5 mM AEBSF; 0.02% sodium azide	90% H2O/10% D2O	500 mM	6.5	ambient	298
4	2D NOESY	1.0 mM DNA Polymerase X; 500 mM NaCl; 20 mM PIPES (pH 6.5); 10 mM DTT; 0.5 mM AEBSF; 0.02% sodium azide	100% D2O	500 mM	6.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	500
2	Varian	INOVA	600

NMR Refinement
Method	Details	Software
torsion angle dynamics energy minimization	200 random strucutres were calculated within Dyana. The 50 with the lowest target function were refined in xplor with energy minimization and the 25 with the lowest energy in xplor were selected for deposition.	VNMR

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	25
Representative Model	1 (closest to the average)

Additional NMR Experimental Information
Details	Talos was used in conjunction with backbone resonance assignments to generate angle constraints.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VNMR	6.1B	Varian, Inc.
2	processing	NMRPipe	1.8	Delaglio
3	data analysis	XEASY	1.13	Bartles
4	structure solution	DYANA	1.5	Guentert
5	refinement	X-PLOR	3.851	Brunger